HUT43023A - Process for the dehalogenation of chlor- and bromine acatic acids - Google Patents

Process for the dehalogenation of chlor- and bromine acatic acids

Info

Publication number
HUT43023A
HUT43023A HU87940A HU94087A HUT43023A HU T43023 A HUT43023 A HU T43023A HU 87940 A HU87940 A HU 87940A HU 94087 A HU94087 A HU 94087A HU T43023 A HUT43023 A HU T43023A
Authority
HU
Hungary
Prior art keywords
acids
electrolysis
cells
acatic
dehalogenation
Prior art date
Application number
HU87940A
Other languages
English (en)
Hungarian (hu)
Inventor
Steffen Depperheld
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of HUT43023A publication Critical patent/HUT43023A/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
HU87940A 1986-03-07 1987-03-05 Process for the dehalogenation of chlor- and bromine acatic acids HUT43023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863607446 DE3607446A1 (de) 1986-03-07 1986-03-07 Verfahren zur enthalogenierung von chlor- und von bromessigsaeuren

Publications (1)

Publication Number Publication Date
HUT43023A true HUT43023A (en) 1987-09-28

Family

ID=6295698

Family Applications (1)

Application Number Title Priority Date Filing Date
HU87940A HUT43023A (en) 1986-03-07 1987-03-05 Process for the dehalogenation of chlor- and bromine acatic acids

Country Status (13)

Country Link
US (1) US4707226A (de)
EP (1) EP0241685B1 (de)
JP (1) JPS62214189A (de)
AT (1) ATE48657T1 (de)
AU (1) AU583980B2 (de)
BR (1) BR8701046A (de)
CA (1) CA1313362C (de)
DD (1) DD258424A5 (de)
DE (2) DE3607446A1 (de)
FI (1) FI79863C (de)
HU (1) HUT43023A (de)
IL (1) IL81785A (de)
MX (1) MX168882B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731914A1 (de) * 1987-09-23 1989-04-06 Hoechst Ag Verfahren zur herstellung von fluorierten acrylsaeuren und ihren derivaten
DE3802745A1 (de) * 1988-01-30 1989-08-03 Hoechst Ag Verfahren zur herstellung von fluormalonsaeure und ihren derivaten
EP0334796B1 (de) * 1988-03-19 1993-05-12 Hoechst Aktiengesellschaft Verfahren zur Herstellung von ungesättigten halogenierten Kohlenwasserstoffen
US5348629A (en) * 1989-11-17 1994-09-20 Khudenko Boris M Method and apparatus for electrolytic processing of materials
DE4016063A1 (de) * 1990-05-18 1991-11-21 Hoechst Ag Verfahren zur teilweisen elektrolytischen enthalogenierung von di- und trichloressigsaeure sowie elektrolyseloesung
JPH07501854A (ja) * 1992-02-22 1995-02-23 ヘキスト・アクチェンゲゼルシャフト グリオキシル酸の電気化学的製造方法
DE4217338C2 (de) * 1992-05-26 1994-09-01 Hoechst Ag Elektrochemisches Verfahren zur Reduktion von Oxalsäure zu Glyoxylsäure
JP2003205221A (ja) * 2001-11-12 2003-07-22 Canon Inc 有機塩素化合物の処理方法及びそれに用いる装置、土壌の修復方法及びそれに用いる装置
CA2667854C (en) * 2006-05-26 2015-04-07 Applied Biosystems, Llc Tagging reagents and methods for hydroxylated compounds
CN114409025A (zh) * 2021-12-17 2022-04-29 浙江工业大学 一种维生素b12修饰电极催化电解三溴乙酸脱溴的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL63449C (de) * 1942-03-12
FR1471108A (fr) * 1965-03-13 1967-02-24 Ajinomoto Kk Méthode électrolytique de conversion des groupes polychlorométhyle de composés organiques en groupe monochlorométhyle
JPS5476521A (en) * 1977-11-30 1979-06-19 Chlorine Eng Corp Ltd Preparation of monochloroacetic acid
US4588484A (en) * 1985-02-28 1986-05-13 Eli Lilly And Company Electrochemical reduction of 3-chlorobenzo[b]thiophenes
US4585533A (en) * 1985-04-19 1986-04-29 Exxon Research And Engineering Co. Removal of halogen from polyhalogenated compounds by electrolysis

Also Published As

Publication number Publication date
DD258424A5 (de) 1988-07-20
CA1313362C (en) 1993-02-02
AU583980B2 (en) 1989-05-11
FI79863B (fi) 1989-11-30
AU6977887A (en) 1987-09-10
ATE48657T1 (de) 1989-12-15
IL81785A0 (en) 1987-10-20
EP0241685B1 (de) 1989-12-13
MX168882B (es) 1993-06-14
EP0241685A1 (de) 1987-10-21
FI79863C (fi) 1990-03-12
DE3761151D1 (de) 1990-01-18
US4707226A (en) 1987-11-17
FI870972A0 (fi) 1987-03-05
FI870972A (fi) 1987-09-08
BR8701046A (pt) 1988-01-05
DE3607446C2 (de) 1987-12-03
JPS62214189A (ja) 1987-09-19
DE3607446A1 (de) 1987-09-10
IL81785A (en) 1990-03-19

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Legal Events

Date Code Title Description
DFC9 Refusal of application